There are nights when I suddenly crave spicy tteokbokki, sweet desserts, pizza, or chicken wings.

"I'll just have one bite," I tell myself, but before I know it, the container is empty, and I'm left with a bloated stomach, regret, and guilt.

As a child, I seemed to naturally put down my spoon when I was full, but why is it that as an adult, once I start craving something, I can't stop?

This isn't simply a lack of willpower. There are psychological and physiological signals from the body and mind at play.

Real Hunger vs. Fake Hunger (Emotional Hunger)

The first distinction to make is between hunger that comes from an empty stomach and hunger that comes from an empty heart.

Most strong food cravings experienced in adulthood are likely the latter, emotional hunger.

Emotional hunger is a type of reward signal created by the brain to temporarily forget feelings like stress, loneliness, anxiety, and boredom.

The Influence of the Stress Hormone 'Cortisol'

Adult life is a continuous cycle of stress.

When we experience stress from workplace relationships, job pressure, or worries about the future, our bodies release a hormone called cortisol.

Cortisol prompts the body to seek out food that can quickly provide energy in perceived crisis situations.

Typical foods that fit this description are those high in sugar and fat. The reason we crave sweet or spicy foods more when stressed is precisely because of this.

The Power of the Dopamine Reward Circuit

The moment we put the food we wanted into our mouths, dopamine is released in the brain.

Dopamine is not just a substance that makes us feel happy; it also signals, "Do this behavior again."

As adults, opportunities for immediate pleasure are often limited.

While exercise or hobbies require time and effort, ordering food through delivery apps is the quickest and most certain way to receive a reward.

Ultimately, the brain learns the formula 'stress → food → dopamine → feeling good,' and the next time we feel stressed, we seek out the same food again.

What we crave may be less about the food itself and more about the brief comfort and reward it provides.

Depleted Self-Control During the Day

During the day, we expend a lot of mental energy managing our boss's expectations, suppressing emotions, and handling tasks.

Psychology refers to this as ego depletion.

Willpower is not infinite. The more we use it throughout the day, the more our self-control diminishes by evening, like a drained battery.

This is why someone who can resist during the day may easily crumble in front of food at night.

How to Break Free from Uncontrollable Cravings

If you find yourself constantly craving something and unable to stop, the first step is to stop labeling yourself as weak-willed.

Self-blame creates additional stress, which can lead to a vicious cycle of binge eating.

Instead, try the following methods:

First, delay for just 15 minutes.

When a strong craving hits, rather than eating immediately, try taking a walk or showering for 15 minutes. You might find that your appetite decreases.

Second, ask yourself if you are really hungry.

"Am I hungry, or am I upset about something that happened today?"

Simply recognizing your emotions can help reduce impulsive binge eating.

Third, give yourself small rewards during the day.

Creating small pleasures, like listening to your favorite music or taking a short coffee break, can help reduce the urge to overindulge at night.

If something strongly pulls at you again tonight, it might be a good idea to check in with yourself before filling your stomach to see what your heart truly desires.